Combine several files into a single compressed folder to save storage space or to share them more easily.

How to freeze panes in Excel to keep rows or columns in your worksheet visible while you scroll, or lock them in place to create multiple worksheet areas.

Learn how to change the settings of the mouse buttons, mouse wheel, and pointer.

Learn how to create installation media for installing or reinstalling Windows 7, Windows 8.1, or Windows 10.

The new Bing is now available to everybody directly from the Windows taskbar, making more ways to interact with your PC across search, answers, chat, and creation available anytime, right on your desktop.

An array formula (one that spans multiple cells) can do calculations on rows and columns of cells where you might otherwise need to use several formulas. For example, you can count the number of characters that are contained in a range of cells, sum only numbers that meet certain conditions (such as the lowest values in a range or numbers that fall between an upper and lower boundary), and sum ...

Learn how to contact Microsoft Store support to get help for your payment and billing issue.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

Find out how to stop your screen from flickering after the upgrade to Windows 10.

Learn how to reinstall Windows on your PC and how activation works after it's installed.